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|Musuko wa MA no Tsuku Jiyuugyou!?|
|Short Title||Musuko MA|
|Book Number||Ex. 2|
|Previous Novel||Mezase MA no Tsuku Umi no Hate!|
|Next Novel||Kore ga MA no Tsuku Daiippo!|
|Release Date||April 2004|
This novel contains three short stories about the Shibuya family. One of the stories "Otouto" 「弟」 became episode 42 in the anime.